From: Huang, Xiong <xiong@qca.qualcomm.com>
Date: Wed, 25 Apr 2012 20:27:15 +0000 (+0000)
Subject: atl1c: remove PHY reset/init for link down event
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=52a12fc785ef542bc06119d2f1c8e0f7d75e4c76;p=linux-beck.git

atl1c: remove PHY reset/init for link down event

it's unnecessary to reset/init phy when link down.
Only L1/L2 chip (supported by atlx) need such action.

Signed-off-by: xiong <xiong@qca.qualcomm.com>
Tested-by: Liu David <dwliu@qca.qualcomm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/atheros/atl1c/atl1c_main.c b/drivers/net/ethernet/atheros/atl1c/atl1c_main.c
index 995da221fc5a..cb3b3c4b5e18 100644
--- a/drivers/net/ethernet/atheros/atl1c/atl1c_main.c
+++ b/drivers/net/ethernet/atheros/atl1c/atl1c_main.c
@@ -270,8 +270,6 @@ static void atl1c_check_link_status(struct atl1c_adapter *adapter)
 		atl1c_set_aspm(hw, SPEED_0);
 		netif_carrier_off(netdev);
 		netif_stop_queue(netdev);
-		atl1c_phy_reset(hw);
-		atl1c_phy_init(&adapter->hw);
 	} else {
 		/* Link Up */
 		hw->hibernate = false;